nethack-gwaa-kiwi/nethack
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switch source tree from k&r to c99

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This commit is contained in:
nhmall
2021-01-26 21:06:16 -05:00
parent a2a9cb7b4f
commit f963c5aca7
232 changed files with 12099 additions and 17782 deletions
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16
sys/share/pmatchregex.c
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@@ -20,7 +20,7 @@ struct nhregex {
};
struct nhregex *
regex_init()
regex_init(void)
{
struct nhregex *re;
@@ -30,9 +30,7 @@ regex_init()
}
boolean
regex_compile(s, re)
const char *s;
struct nhregex *re;
regex_compile(const char *s, struct nhregex *re)
{
if (!re)
return FALSE;
@@ -44,16 +42,13 @@ struct nhregex *re;
}
const char *
regex_error_desc(re)
struct nhregex *re UNUSED;
regex_error_desc(struct nhregex *re UNUSED)
{
return "pattern match compilation error";
}
boolean
regex_match(s, re)
const char *s;
struct nhregex *re;
regex_match(const char *s, struct nhregex *re)
{
if (!re || !re->pat || !s)
return FALSE;
@@ -62,8 +57,7 @@ struct nhregex *re;
}
void
regex_free(re)
struct nhregex *re;
regex_free(struct nhregex *re)
{
if (re) {
if (re->pat)